Please note for field trips, participants will be required to sign a waiver similar to the one found here.

Portland

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  • Program: NPSO Portland Member Photos and Stories

    Portland

    NPSO Portland Member Photos and Stories Moderator: Kieran Hanrahan, avid amateur botanist, community scientist, past NPSO Portland Board Member Discover new trails and areas to hike, learn about a personal...

  • Program: Flowers of the Columbia River Gorge

    Portland

    Flowers of the Columbia River Gorge Moderator: Mario Catani, Botanist, ISA Certified Arborist Join Mario as he shares the story behind his first native plant field guide and the experiences...

Please note for field trips, participants will be required to sign a waiver similar to the one found here.
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